Properties of the Number -36389

Thirty-Six Thousand Three Hundred Eighty-Nine

Basics

Value: -36390 → -36389 → -36388

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 29

Digital Root: 2

Palindrome: No

Factorization: 36389

Divisors: 1, 36389

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1000111000100101

Octal: -107045

Duodecimal: -19085

Hexadecimal: -8e25

Square: 1324159321

Square Root: 190.7590102721232

Classification

Fibonacci: No

Bell Number: No

Factorial Number: No

Regular Number: No

Perfect Number: No

Special

Kaprekar Constant: No

Munchausen Constant: No

Armstrong Number: No

Kaprekar Number: No

Catalan Number: No

Vampire Number: No

Taxicab Number: No

Super Prime: No

Friedman Number: No

Fermat Number: No

Cullen Number: No

OEIS Sequences

Primes p such that continued fraction of (1 + sqrt(p))/2 has period 15: primes in A146338. A146360

Home primes whose homeliness is greater than 4. A133963

Home primes whose homeliness is greater than 5. A133965

Home primes whose homeliness is greater than 6. A133967

Home primes whose homeliness is 7. A133968

a(n) is the smallest prime q such that, for the previous prime p and the following prime r, the fraction (q-p)/(r-q) has denominator n (or 0, if such a prime does not exist). A168253

Primes p such that q-p = 44, where q is the next prime after p. A134121

Primes p such that (r-p)/log(p) > 4, where r is the next prime after p. A82889

Let N(p,i) denote the result of applying "nextprime" i times to p; a(n) = smallest prime p such that N(p,2) - p = 2·n, or -1 if no such prime exists. A144103

Lower prime of the second gap of 2n between primes. A46789